* Copyright (C) 2002-2007 Wayne Davison
*
* This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 3 as
- * published by the Free Software Foundation.
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
io_printf(f_out, "%s%s\n", leader, challenge);
- if (!read_line(f_in, line, sizeof line - 1)
+ if (!read_line_old(f_in, line, sizeof line)
|| (pass = strchr(line, ' ')) == NULL) {
rprintf(FLOG, "auth failed on module %s from %s (%s): "
"invalid challenge response\n",